On 11 Mar 2021, at 6:16 AM, Barry Smith <bsmith@petsc.dev> wrote:

Eric,

Sorry about not being more immediate. We still have this in our active email so you don't need to submit individual issues. We'll try to get to them as soon as we can.

Indeed, I’m still trying to figure this out.

I realized that some of my configure flags were different than yours, e.g., no --with-memalign.

I’ve also added SuperLU_DIST to my installation.

Still, I can’t reproduce any issue.

I will continue looking into this, it appears I’m seeing some valgrind errors, but I don’t know if this is some side effect of OpenMPI not being valgrind-clean (last time I checked, there was no error with MPICH).

Thank you for your patience,

Pierre

/usr/bin/gmake -f gmakefile test test-fail=1

Using MAKEFLAGS: test-fail=1

TEST arch-linux2-c-opt-ompi/tests/counts/snes_tutorials-ex12_quad_hpddm_reuse_baij.counts

ok snes_tutorials-ex12_quad_hpddm_reuse_baij

ok diff-snes_tutorials-ex12_quad_hpddm_reuse_baij

TEST arch-linux2-c-opt-ompi/tests/counts/ksp_ksp_tests-ex33_superlu_dist_2.counts

ok ksp_ksp_tests-ex33_superlu_dist_2

ok diff-ksp_ksp_tests-ex33_superlu_dist_2

TEST arch-linux2-c-opt-ompi/tests/counts/ksp_ksp_tests-ex49_superlu_dist.counts

ok ksp_ksp_tests-ex49_superlu_dist+nsize-1herm-0_conv-0

ok diff-ksp_ksp_tests-ex49_superlu_dist+nsize-1herm-0_conv-0

ok ksp_ksp_tests-ex49_superlu_dist+nsize-1herm-0_conv-1

ok diff-ksp_ksp_tests-ex49_superlu_dist+nsize-1herm-0_conv-1

ok ksp_ksp_tests-ex49_superlu_dist+nsize-1herm-1_conv-0

ok diff-ksp_ksp_tests-ex49_superlu_dist+nsize-1herm-1_conv-0

ok ksp_ksp_tests-ex49_superlu_dist+nsize-1herm-1_conv-1

ok diff-ksp_ksp_tests-ex49_superlu_dist+nsize-1herm-1_conv-1

ok ksp_ksp_tests-ex49_superlu_dist+nsize-4herm-0_conv-0

ok diff-ksp_ksp_tests-ex49_superlu_dist+nsize-4herm-0_conv-0

ok ksp_ksp_tests-ex49_superlu_dist+nsize-4herm-0_conv-1

ok diff-ksp_ksp_tests-ex49_superlu_dist+nsize-4herm-0_conv-1

ok ksp_ksp_tests-ex49_superlu_dist+nsize-4herm-1_conv-0

ok diff-ksp_ksp_tests-ex49_superlu_dist+nsize-4herm-1_conv-0

ok ksp_ksp_tests-ex49_superlu_dist+nsize-4herm-1_conv-1

ok diff-ksp_ksp_tests-ex49_superlu_dist+nsize-4herm-1_conv-1

TEST arch-linux2-c-opt-ompi/tests/counts/ksp_ksp_tutorials-ex50_tut_2.counts

ok ksp_ksp_tutorials-ex50_tut_2

ok diff-ksp_ksp_tutorials-ex50_tut_2

TEST arch-linux2-c-opt-ompi/tests/counts/ksp_ksp_tests-ex33_superlu_dist.counts

ok ksp_ksp_tests-ex33_superlu_dist

ok diff-ksp_ksp_tests-ex33_superlu_dist

TEST arch-linux2-c-opt-ompi/tests/counts/snes_tutorials-ex56_hypre.counts

ok snes_tutorials-ex56_hypre

ok diff-snes_tutorials-ex56_hypre

TEST arch-linux2-c-opt-ompi/tests/counts/ksp_ksp_tutorials-ex56_2.counts

ok ksp_ksp_tutorials-ex56_2

ok diff-ksp_ksp_tutorials-ex56_2

TEST arch-linux2-c-opt-ompi/tests/counts/snes_tutorials-ex17_3d_q3_trig_elas.counts

ok snes_tutorials-ex17_3d_q3_trig_elas

ok diff-snes_tutorials-ex17_3d_q3_trig_elas

TEST arch-linux2-c-opt-ompi/tests/counts/snes_tutorials-ex12_quad_hpddm_reuse_threshold_baij.counts

ok snes_tutorials-ex12_quad_hpddm_reuse_threshold_baij

ok diff-snes_tutorials-ex12_quad_hpddm_reuse_threshold_baij

TEST arch-linux2-c-opt-ompi/tests/counts/ksp_ksp_tutorials-ex5_superlu_dist_3.counts

not ok ksp_ksp_tutorials-ex5_superlu_dist_3 # Error code: 1

# srun: error: Unable to create step for job 1426755: More processors requested than permitted

ok ksp_ksp_tutorials-ex5_superlu_dist_3 # SKIP Command failed so no diff

TEST arch-linux2-c-opt-ompi/tests/counts/ksp_ksp_tutorials-ex5f_superlu_dist.counts

ok ksp_ksp_tutorials-ex5f_superlu_dist # SKIP Fortran required for this test

TEST arch-linux2-c-opt-ompi/tests/counts/snes_tutorials-ex12_tri_parmetis_hpddm_baij.counts

ok snes_tutorials-ex12_tri_parmetis_hpddm_baij

ok diff-snes_tutorials-ex12_tri_parmetis_hpddm_baij

TEST arch-linux2-c-opt-ompi/tests/counts/snes_tutorials-ex19_tut_3.counts

ok snes_tutorials-ex19_tut_3

ok diff-snes_tutorials-ex19_tut_3

TEST arch-linux2-c-opt-ompi/tests/counts/snes_tutorials-ex17_3d_q3_trig_vlap.counts

ok snes_tutorials-ex17_3d_q3_trig_vlap

ok diff-snes_tutorials-ex17_3d_q3_trig_vlap

TEST arch-linux2-c-opt-ompi/tests/counts/ksp_ksp_tutorials-ex5f_superlu_dist_3.counts

ok ksp_ksp_tutorials-ex5f_superlu_dist_3 # SKIP Fortran required for this test

TEST arch-linux2-c-opt-ompi/tests/counts/snes_tutorials-ex19_superlu_dist.counts

ok snes_tutorials-ex19_superlu_dist

ok diff-snes_tutorials-ex19_superlu_dist

TEST arch-linux2-c-opt-ompi/tests/counts/snes_tutorials-ex56_attach_mat_nearnullspace-1_bddc_approx_hypre.counts

ok snes_tutorials-ex56_attach_mat_nearnullspace-1_bddc_approx_hypre

ok diff-snes_tutorials-ex56_attach_mat_nearnullspace-1_bddc_approx_hypre

TEST arch-linux2-c-opt-ompi/tests/counts/ksp_ksp_tutorials-ex49_hypre_nullspace.counts

ok ksp_ksp_tutorials-ex49_hypre_nullspace

ok diff-ksp_ksp_tutorials-ex49_hypre_nullspace

TEST arch-linux2-c-opt-ompi/tests/counts/snes_tutorials-ex19_superlu_dist_2.counts

ok snes_tutorials-ex19_superlu_dist_2

ok diff-snes_tutorials-ex19_superlu_dist_2

TEST arch-linux2-c-opt-ompi/tests/counts/ksp_ksp_tutorials-ex5_superlu_dist_2.counts

not ok ksp_ksp_tutorials-ex5_superlu_dist_2 # Error code: 1

# srun: error: Unable to create step for job 1426755: More processors requested than permitted

ok ksp_ksp_tutorials-ex5_superlu_dist_2 # SKIP Command failed so no diff

TEST arch-linux2-c-opt-ompi/tests/counts/snes_tutorials-ex56_attach_mat_nearnullspace-0_bddc_approx_hypre.counts

ok snes_tutorials-ex56_attach_mat_nearnullspace-0_bddc_approx_hypre

ok diff-snes_tutorials-ex56_attach_mat_nearnullspace-0_bddc_approx_hypre

TEST arch-linux2-c-opt-ompi/tests/counts/ksp_ksp_tutorials-ex64_1.counts

ok ksp_ksp_tutorials-ex64_1

ok diff-ksp_ksp_tutorials-ex64_1

TEST arch-linux2-c-opt-ompi/tests/counts/ksp_ksp_tutorials-ex5_superlu_dist.counts

not ok ksp_ksp_tutorials-ex5_superlu_dist # Error code: 1

# srun: error: Unable to create step for job 1426755: More processors requested than permitted

ok ksp_ksp_tutorials-ex5_superlu_dist # SKIP Command failed so no diff

TEST arch-linux2-c-opt-ompi/tests/counts/ksp_ksp_tutorials-ex5f_superlu_dist_2.counts

ok ksp_ksp_tutorials-ex5f_superlu_dist_2 # SKIP Fortran required for this test

Barry

On Mar 10, 2021, at 11:03 PM, Eric Chamberland <Eric.Chamberland@giref.ulaval.ca> wrote:

Barry,

to get a some follow up on --with-openmp=1 failures, shall I open gitlab issues for:

a) all hypre failures giving DIVERGED_INDEFINITE_PC

b) all superlu_dist failures giving different results with initia and "Exceeded timeout limit of 60 s"

c) hpddm failures "free(): invalid next size (fast)" and "Segmentation Violation"

d) all tao's "Exceeded timeout limit of 60 s"

I don't see how I could do all these debugging by myself...

Thanks,

Eric